CN210794660U - Flower frame chain link shrinking tool - Google Patents
Flower frame chain link shrinking tool Download PDFInfo
- Publication number
- CN210794660U CN210794660U CN201921209724.1U CN201921209724U CN210794660U CN 210794660 U CN210794660 U CN 210794660U CN 201921209724 U CN201921209724 U CN 201921209724U CN 210794660 U CN210794660 U CN 210794660U
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- connecting plate
- dop
- right connecting
- pull rod
- chain
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Abstract
The utility model relates to a flower stand chain festival instrument that contracts, including pull rod, left connecting plate and right connecting plate, the both ends of pull rod respectively with left connecting plate and right connecting plate fixed connection, the middle part of pull rod is equipped with the swivel nut of adjusting length, all be provided with rotatable dop on left side connecting plate and the right connecting plate, the tip of dop is the hook-type, the one end of dop articulates on left connecting plate and right connecting plate, and the other end of dop is used for the card to go into pergola chain, dop on left side connecting plate and the right connecting plate is towards opposite. The utility model discloses pergola chain contracts festival instrument and can fundamentally stop the potential safety hazard of dropout to save the activity duration, reduced operation intensity.
Description
Technical Field
The utility model relates to a flower frame chain link instrument of reducing festival.
Background
The drying room flower frame is used for conveying the baked iron sheet, and the drying room flower frame chain is used for driving the drying room flower frame. The temperature in the drying room is set to be approximately 180-205 ℃ according to the process requirements, the chain of the drying room is in a high-temperature environment for a long time, mechanical fatigue cannot be avoided, the chain is lengthened, and after the chain is lengthened to a certain degree, the mechanical coordination of the whole machine can be influenced, so that equipment failure is caused, and the reduction operation is needed to be carried out to recover. According to statistics, about 1400 hours needs to be stopped and contracted once. The drying room flower shelf chain is arranged on the drying room, surrounds the furnace mouth, the furnace and the cooling section, starts from the front transmission main shaft and the rear transmission main shaft of the drying room, has the total length of about 70 meters from top to bottom, and is provided with more than 3000 flower shelves. The drying room flower shelf chain transmission is fixed direction transmission, and the iron sheet is conveyed from the furnace mouth to the cooling section direction in the upper half part.
In the traditional flower shelf chain link shortening operation of a drying room, a flower shelf is firstly dismantled in a lower half part cooling section of the flower shelf and a middle neutral section of a furnace, and then the dismantled neutral section is opened to the upper part of the cooling section for flower shelf dismantling operation, wherein about 20Min time is needed from the dismantling of the flower shelf to the opening of the cooling section of the drying room. The traditional flower stand section-reducing operation tool is an irregular tool, is complex and time-consuming to operate and has great potential safety hazards.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in providing a flower frame chain knick instrument, can reduce the drying house pergola knick operation time.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a flower stand chain festival instrument that contracts of structure, includes pull rod, left connecting plate and right connecting plate, the both ends of pull rod respectively with left connecting plate and right connecting plate fixed connection, the middle part of pull rod is equipped with the swivel nut of adjusting length, all be provided with rotatable dop on left side connecting plate and the right connecting plate, the tip of dop is the hook-type, the one end of dop articulates on left connecting plate and right connecting plate, and the other end of dop is used for the card to go into pergola chain, dop orientation on left side connecting plate and the right connecting plate is opposite.
In the above scheme, the pull rod comprises two sections of screw rods, and the two sections of screw rods are both fixedly connected with the rotating nut.
In the above scheme, the tip of pull rod is equipped with the pedestal, be equipped with the parallel port on the pedestal, in the parallel port was gone into to left side connecting plate and right connecting plate card, the pedestal passed through pin joint with left connecting plate and right connecting plate. Implement the utility model discloses a pergola chain contracts festival instrument has following beneficial effect:
use the utility model discloses during pergola chain festival instrument that contracts, only need left connecting plate with have dop head on the connecting plate insert drying house chain neutral department can, then rotate swivel nut can realize the regulation of elasticity, easy operation. The utility model discloses pergola chain contracts festival instrument and can fundamentally stop the potential safety hazard of dropout to save the activity duration, reduced operation intensity.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
FIG. 1 is a schematic structural view of the flower shelf chain link shrinking tool of the present invention;
fig. 2 is an exploded view of the parts of the flower shelf chain link shrinking tool of the present invention.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, the flower shelf chain joint shrinking tool of the present invention comprises a pull rod 1, a left connecting plate 2 and a right connecting plate 3. The both ends of pull rod 1 respectively with left connecting plate 2 and 3 fixed connection of right connecting plate, the middle part of pull rod 1 is equipped with swivel nut 4 of adjusting length, all is provided with rotatable dop 5 on left connecting plate 2 and the right connecting plate 3, the tip of dop 5 is the hook-type, the one end of dop 5 articulates on left connecting plate 2 and right connecting plate 3, the other end of dop 5 is used for the card to go into pergola chain 6, dop 5 orientation on left connecting plate 2 and the right connecting plate 3 is opposite.
The pull rod 1 comprises two sections of screw rods which are fixedly connected with the rotating nut 4. The end of the pull rod 1 is provided with a seat body 7, the seat body 7 is provided with a flat opening 8, the left connecting plate 2 and the right connecting plate 3 are clamped into the flat opening 8, and the seat body 7 is connected with the left connecting plate 2 and the right connecting plate 3 through a pin 9.
Use the utility model discloses during pergola chain shrinkage instrument, only need left connecting plate 2 with have dop 5 heads on the connecting plate insert 6 neutral departments of baking house chain can, then rotate swivel nut 4 and can realize the regulation of elasticity, easy operation. The utility model discloses pergola chain contracts festival instrument and can fundamentally stop the potential safety hazard of dropout to save the activity duration, reduced operation intensity.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (3)
1. The utility model provides a pergola chain link instrument that contracts, a serial communication port, including pull rod, left connecting plate and right connecting plate, the both ends of pull rod respectively with left connecting plate and right connecting plate fixed connection, the middle part of pull rod is equipped with the swivel nut of adjusting length, all be provided with rotatable dop on left side connecting plate and the right connecting plate, the tip of dop is hook-shaped, the one end of dop articulates on left connecting plate and right connecting plate, and the other end of dop is used for the card to go into pergola chain, dop opposite direction on left side connecting plate and the right connecting plate.
2. The flower stand chain link tool of claim 1, wherein the pull rod comprises two sections of threaded rods, both sections of threaded rods being fixedly connected to the swivel nut.
3. The flower stand chain link tool of claim 1, wherein the end of the pull rod is provided with a seat, the seat is provided with a flat opening, the left connecting plate and the right connecting plate are clamped into the flat opening, and the seat is connected with the left connecting plate and the right connecting plate through a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921209724.1U CN210794660U (en) | 2019-07-29 | 2019-07-29 | Flower frame chain link shrinking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921209724.1U CN210794660U (en) | 2019-07-29 | 2019-07-29 | Flower frame chain link shrinking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210794660U true CN210794660U (en) | 2020-06-19 |
Family
ID=71239550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921209724.1U Active CN210794660U (en) | 2019-07-29 | 2019-07-29 | Flower frame chain link shrinking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210794660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499128A (en) * | 2020-12-01 | 2021-03-16 | 湖南煤矿机械有限公司 | Manual chain tightening device of scraper conveyor |
-
2019
- 2019-07-29 CN CN201921209724.1U patent/CN210794660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499128A (en) * | 2020-12-01 | 2021-03-16 | 湖南煤矿机械有限公司 | Manual chain tightening device of scraper conveyor |
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